Medium (6.5). EPSS 0.5% chance of exploitation in the next 30 days.
Improper Validation of Specified Quantity in Input vulnerability in The Events Calendar BookIt allows Manipulating Hidden Fields.This issue affects BookIt: from n/a through 2.4.0.
Severity
CVSS 3.1
6.5 medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
EPSS
0.5% chance of exploitation in the next 30 days; higher than 41% of CVEs (scores of 2026-10-31)